is 300whp achievable?

[EV0300]

Just wondering if 300 awhp is reachable with the stock evo 3 turbo and if so what kind of boost would i bee looking at to achieve these kind of numbers? I have 3" tbe, fmic, ported exhaust mani and dump pipe, bought a walbro 255 and a 1.2bar actuator going to be getting a ecm link and maybe later down the track a magnus intake? cheers
also it'll be tuned on 98oct pump.

 

[khubner1]

according to one of the mags i read recently it is very acheivable with only mild mods

your chasing about 223 kw atw

 

[DOUGMO]

you would need a decent intake setup too, the stock one is quite restrictive.

and possibly cams to get over the line.

on maybe 1-5-1.6 bar

 

[shadow]

300hp is about 220kw I believe. I think you would be pushing it. As with gtpumps website,
The following made 293hp


- Evo 3 20g Turbo
- ECU microtech
- GTpumps EVO3 style exhaust manifold
- 750 cc injectors
- Fuel Pump ( walbro )
- FMIC
- GReddy EBC
- 3 inch exhaust
- 20 psi

 

[ENGINR]

I just nudged 225kw atw with my highflowed 20G (TD06 housing) at 20psi. I think you'll struggle to hit 220kw on the factory big16G

 

[MDK87]

Cams and intake will make a big difference.

Dre's old GGSR pumped 216kW with an E3 16G, GTPumps manifold, decent intercooler setup, 272's, walbro, 510's and a very rich EPROM tune.

 

[TMP73N]

Definately pushing it on a big 16g. Gonna need big engine breathing and a whole lot of boost with matching fuel to create 'peak power'. Take my advice and build a comfortable 300whp rather than a just made 300whp. It wont be worth it in the end.

 

[ozyvr4]

I think it should be possible.

This is a vid I found. 4g63 FP18g @25psi

http://www.youtube.com/watch?v=9Ol-MP33Sgg

 

[WindeX]

Cams and intake will make a big difference.

Dre's old GGSR pumped 216kW with an E3 16G, GTPumps manifold, decent intercooler setup, 272's, walbro, 510's and a very rich EPROM tune.

Wow thats pretty damn nice, I saw 182kw at the wheels with a E3 engine, 272s, walbro, 2.5 inch intercooler pipework, 3 inch TBE and ECMLink. All in a Evo 3. Tuner said the injectors were holding it back.